┌─────────────────────────────────────────────────────────────────── Escherichia coli (3-181/387) 53638 (1)  
┤                                                                  ┌─ Escherichia coli (1-180/393) O55:H7 str. CB9615   
└──────────────────────────────────────────────────────────────────┤  ┌─ Escherichia coli (1-180/393) B354   
                                                                   │ ┌┴─ Escherichia coli (1-180/393) FVEC1302 (12)  
                                                                   └┬┴─ Escherichia coli (1-180/393) 1827-70 (11)  
                                                                    └┬─ Escherichia coli (1-180/393) B171 (1)  
                                                                     └┬─ fig|1040638.4.peg.1932 O104:H4 str. LB226692   
                                                                      └─ Escherichia coli (1-180/393) K12 (97)  
  

  
TsgA protein homolog
 (6)
  
Predicted purine nucleoside transporter, MFS superfamily
 (1)
  
 Others 
(1)